Everything in Music - Since 1958

BOSS EV-1-WL Wireless MIDI Expression Pedal

  • Our Price
  • $159.99
  • Regular price MSRP: $199.99


Take Control of Your MIDI Music World with the BOSS EV-1-WL Wireless Expression Pedal

Take command of your MIDI music gear with the BOSS EV-1-WL, the world's first wireless MIDI expression pedal. The EV-1-WL provides wireless foot control for the BOSS GS-1-CTM and Waza-Air, music apps on mobile devices, and anything that can receive CC messages via Bluetooth® MIDI. In addition, USB and MIDI TRS connectivity are on hand for wired control of computer music software and standard MIDI devices. Whether you go wireless or wired - or both at once - the EV-1-WL delivers a ton of MIDI power in a compact footprint.

  • Powerful MIDI control pedal with three ways to connect: Bluetooth wireless, USB, and TRS MIDI
  • Use all three outputs at once with independent MIDI CC settings for each
  • Communicate wirelessly with the BOSS GS-1-CTM guitar, Waza-Air, and any device that supports Bluetooth MIDI
  • Class-compliant USB for plug-and-play operation with music software on macOS and Windows computers
  • TRS MIDI output for controlling MIDI devices with TRS or 5-pin inputs
  • Supports communication with the Roland WM-1 and WM-1D wireless MIDI adaptors
  • Built-in toe switch with on/off indicators on both sides of the pedal
  • Control input for up to two BOSS FS-series footswitches
  • Dedicated iOS/Android app for assigning MIDI CC numbers, customizing the response, and more
  • Powered with two AA batteries or BOSS PSA
  • Series adaptor



  • POWER switch
  • Bluetooth button


  • Bluetooth
  • EXP SW


  • MIDI OUT jack: stereo miniature phone type
  • USB COMPUTER port: USB B type
  • CTL 1, 2 jack: 1/4" TRS phone type
  • DC IN jack

Power Supply

  • Alkaline battery (AA, LR6) x 2
  • AC adaptor (sold separately)

Current Draw

  • 75 mA

Expected Battery Life (under continuous use)

  • Alkaline battery: 30 hours (These figures will vary depending on the actual conditions of use)


  • Standard (W x D x H): 87 x 200 x 62mm/3.44 x 7.88 x 2.5"
  • Maximum Height (W x D x H): 87 x 200 x 92mm/3.44 x 7.88 x 3.63"


  • 600 g/1 lb 6 oz
  • 650 g/1 lb 7 oz (including batteries)


  • Owner's Manual
  • Alkaline battery (AA, LR6) x 2

Options (sold separately)

  • AC adaptor: PSA series
  • Footswitch: FS-5U
  • Dual footswitch: FS-6, FS-7
  • TRS/MIDI connecting cable: BMIDI-5-35

Manufacturer: Boss
Model: EV-1-WL
SKU: I669973-N-3-WHXB
UPC: 761294517871

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